87665786

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{5101}}^1$

素因数の和:5777

約数の個数: 16

約数和(自身を含む): 141856008

約数和(自身を除く): 54190222

約数列:

[1, 2, 13, 26, 661, 1322, 5101, 8593, 10202, 17186, 66313, 132626, 3371761, 6743522, 43832893, 87665786]

約数ペア:

[(1, 87665786), (2, 43832893), (13, 6743522), (26, 3371761), (661, 132626), (1322, 66313), (5101, 17186), (8593, 10202)]